From: "trans." <tsawyer@...>
Date: 2005-01-22T02:21:29+09:00
Subject: Re: Protected instance variables

Okay, that makes sense for public attribute methods. Does it apply as
well to private and protected?

FYI, I'm thinking about @vars always being "local" and no such thing as
@_ non-locals, rather accessors would be needed. It's come up before
but I don't  recall anyone laying out the pros and cons really.